/* 全局样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body,
#app {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

/* 优化 Ant Design 组件间距 */
.ant-card {
  margin-bottom: 0;
}

.ant-form-item {
  margin-bottom: 8px;
}

.ant-space {
  gap: 8px !important;
}

.ant-btn {
  padding: 4px 12px;
  height: 28px;
  font-size: 13px;
}

.ant-btn-sm {
  padding: 2px 8px;
  height: 24px;
  font-size: 12px;
}
